Preparing to make your pressure cooker sourdough cornbread (from the free download)? Here are the resources I recommend. (Plus, don't forget how to make a sourdough starter if you don't have that yet!)
6-qt. Instant Pot Electric Pressure Cooker
(6 quart) 7-in-1 multi-cooker with both LOW and HIGH pressure settings that provides hands-free pressure cooking. Requires electricity.
Pyrex 7-Cup Glass Storage Bowl
An expensive, ideal baking container for quick breads!